我试图在phpmyadmin中运行此查询，但它显示错误

Question

我收到错误消息=＃1064 - 您的SQL语法出错了;检查与您的MySQL服务器版本相对应的手册，以便在其附近使用正确的语法，其中bidder_id =＆＃39; 54＆＃39;＆＃39;在第1行

UPDATE bid SET estimated_duration = '3 month', bid_amount = '5000', proposal_text = 'hellothere', bid_attachment = '', where bidder_id = '54'

Answer 1

丢失bid_attachment = '',中的逗号以使其成为

UPDATE bid SET estimated_duration = '3 month', bid_amount = '5000',
    proposal_text = 'hellothere', bid_attachment = ''
where bidder_id = '54'`

Answer 2

尝试此查询：

UPDATE bid SET estimated_duration = '3 month', bid_amount = '5000', proposal_text = 'hellothere', bid_attachment = '' where bidder_id = '54'